On Thursday 15 October 2015 12:59:33 Mark Brown wrote:
On Thu, Oct 15, 2015 at 12:31:22PM +0100, Build bot for Mark Brown wrote:
Today's linux-next fails to build both arm and arm64 allmodconfig with:
arm64-allmodconfig../drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:10:47: fatal error: asm-generic/io-64-nonatomic-hi-lo.h: No such file or directory
arm-allmodconfig../drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:10:47: fatal error: asm-generic/io-64-nonatomic-hi-lo.h: No such file or directory
This was triggered by f626fe17485b6dc (move io-64-nonatomic*.h out of asm-generic) which moved these helpers out of asm-generic (which should never be directly referenced outside of arch code anyway so arches can provide their own implementations as needed) and into linux/. Since the HiSilicon driver has been added in -next it wasn't updated as part of the same commit.
I've added a workaround in my asm-generic branch now, by adding back a header in the old place that we can remove in 4.5 after we change over this one and another one in mtd that Stephen has caught in linux-next.
Arnd